Конический роликоподшипник NSK 5566/5535, дюймовый

Описание

Boundary Dimensions d 55.562 mm Bore diameter D 122.238 mm Outside diameter T 43.658 mm Total width B 43.764 mm Width of inner ring C 36.512 mm Width of outer ring Cup r (min.) 3.3 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 1.3 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 243000 N Basic dynamic load rating C 0r 292000 N Basic static load rating Speeds Grease 3000 min -1 Grease lubrication Oil (Oil-bath) 4000 min -1 Oil-bath lubrication Dimensions a 30 mm Effective load center Abutment and Fillet Dimensions da 70 mm Diameter of shaft abutment Da 106 mm Diameter of housing abutment db 68 mm Diameter of shaft abutment Db 116 mm Diameter of housing abutment ra (max.) 1.3 mm Radius of shaft or housing fillet of inner ring ra (max.) 3.3 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.36 Constant Y0 0.92 Axial load Factors Y1 1.7 Axial load Factors Mass Mass approx. 1.76 kg Mass approx.(Cone) Mass approx. 0.815 kg Mass approx.(Cup)